Sudoku

Hard · Sheet 710 · 9×9
Owlpuzzlesowlpuzzles.com
  • Write 1 to 9 so every row, column and 3×3 box holds each number once.
1
625498386893231416125793
2
41729148636291176584785361
3
4816352593724971686515978385
4
17365982368477214719537378653
Answers on the next page.More free sheets: owlpuzzles.com/printable-logic-puzzles

Answers

Sudoku · Hard · Sheet 710
Owlpuzzlesowlpuzzles.com
1
681257934795134286243896517864912375137568492952743861379421658416385729528679143
2
859436127673125894214879635738614259962583741541297368125968473487352916396741582
3
347628195619735824528194376162347589934586217875219643786452931251973468493861752
4
417639825362857194598241367156984273789325641243716958825463719931572486674198532